pig

Pigs, also called hogs or swine, are a genus of even-toed ungulates within the family Suidae. The name pig, hog, or swine most commonly refers to the Domestic pig in everyday parlance, but technically encompasses several distinct species, including the Wild Boar. With around 2 billion on the planet, domestic pigs are also by far the most numerous pig species. Pigs are omnivores, and despite their reputation for gluttony, they are generally social and intelligent animals.